Internet/ Mobile has brought out great ideas. I am listing here five of my favorite ideas from this area:-
1) Siri. We have been waiting for an artificial intelligence system for a long long time. Since 1990s at least. Then Apple brought out an artificial intelligent system Siri in their mobile.
2) Crossword Maestro software. This software is brilliant for solving crosswords and even learning how to solve one. This software has used artificial intelligence very well, it seemed.
3) Microsoft Web Pages. Microsoft web pages are very well designed. One can learn a lot on where to place menu, what should be the border, how much etc.
4) Google Search String. Google has worked a lot on as you type string help.
5) Username/Password storage. Unsecured sites take a lot of help from this storage and a user needs to type less.
What are yours?